A new variational principle that applies to a wide class of electromagnetic problems is presented. This principle has the distinctive characteristic of always producing linear algebraic equations when the Rayleigh-Ritz procedure is applied using a trial field composed of a linear combination of variational parameters. The new technique is applied to a general class of antenna problems, and is specialized to the case of a dielectrically coated slot antenna. Experimentally observed admittance values atXband are presented and compared with theoretical predictions.
No takes yet. Share an insight, caveat, or question.
Bodnar et al. (1970) studied this question.
Synapse has enriched 2 closely related papers on similar clinical questions. Consider them for comparative context: